Liberty LCU-MS Mini-Split Condensate Pump — Quiet, Compact, Dual-Voltage
Liberty Pumps LCU-MS Condensate Pump For Mini-Splits
The Liberty LCU-MS is engineered for compact, reliable condensate handling from wall-mounted, ductless mini-split systems up to 23,500 BTU (7 kW), fan coils, and suspended ceiling A/C systems. Built with quiet operation, solid-state switch technology, and a clear reservoir for visual inspection, it’s ideal for tight mechanical closets or behind equipment.
Key Features & Benefits
- Quiet operation — minimal noise in indoor settings.
- Solid-state switch technology — more reliable and precise switching than mechanical floats.
- Clear reservoir — lets you visually inspect water level, float, and filter.
- Compact 2-piece design — reservoir can be placed inside the air handler while the pump controller can be external.
- 5/16" (7.9 mm) pump discharge port — standard small condensate tubing.
- Normally-closed relay (3A resistive, 250V) — supports high-water alarm integration.
- Voltage range: 100–240V, 0.19A, 30W — works across both 115V and 230V systems.
- Thermal protection (176°F / 80 °C) — helps prevent damage from overheating.
Specifications
| Model | LCU-MS |
| Voltage / Motor | 100–240V 60 Hz, 0.19A, 30W |
| Thermal Overload | 176 °F / 80 °C |
| Max Ambient Temp | 32 °F – 122 °F (0 – 50 °C) |
| Max Water Temp | 140 °F (60 °C) |
| Max Head / Discharge | 26.2 ft (8 m) max head |
| Suction Head Limit | 6.6 ft (2 m) |
| Weight (Pump) | 0.9 lbs (0.4 kg) |
| Weight (Reservoir) | 0.2 lbs (0.1 kg) |
| Pump Dimensions | 1.3 × 1.26 × 5.2 (33 × 32 × 132 mm) |
| Reservoir Dimensions | 1.6 × 1.7× 2.9 (41 × 43 × 74 mm) |
Installation Notes
- The two-piece configuration lets you position the reservoir inside the air handler and the pump controller outside.
- The pump must be within 6.5 (2 m) of the reservoir.
- Reservoir must be flat and horizontal
- The pump can operate in any orientation but the reservoir has to be level.
The LCU-MS is a compact, versatile solution for drain and condensate handling in mini-split and similar HVAC systems — offering solid-state reliability, visual diagnostics, and broad voltage compatibility.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Liberty LCU-MS Mini-Split Condensate Pump — Quiet, Compact, Dual-Voltage
Liberty LCU-MS Mini-Split Condensate Pump — Quiet, Compact, Dual-Voltage
Liberty Pumps LCU-MS Condensate Pump For Mini-Splits
The Liberty LCU-MS is engineered for compact, reliable condensate handling from wall-mounted, ductless mini-split systems up to 23,500 BTU (7 kW), fan coils, and suspended ceiling A/C systems. Built with quiet operation, solid-state switch technology, and a clear reservoir for visual inspection, it’s ideal for tight mechanical closets or behind equipment.
Key Features & Benefits
- Quiet operation — minimal noise in indoor settings.
- Solid-state switch technology — more reliable and precise switching than mechanical floats.
- Clear reservoir — lets you visually inspect water level, float, and filter.
- Compact 2-piece design — reservoir can be placed inside the air handler while the pump controller can be external.
- 5/16" (7.9 mm) pump discharge port — standard small condensate tubing.
- Normally-closed relay (3A resistive, 250V) — supports high-water alarm integration.
- Voltage range: 100–240V, 0.19A, 30W — works across both 115V and 230V systems.
- Thermal protection (176°F / 80 °C) — helps prevent damage from overheating.
Specifications
| Model | LCU-MS |
| Voltage / Motor | 100–240V 60 Hz, 0.19A, 30W |
| Thermal Overload | 176 °F / 80 °C |
| Max Ambient Temp | 32 °F – 122 °F (0 – 50 °C) |
| Max Water Temp | 140 °F (60 °C) |
| Max Head / Discharge | 26.2 ft (8 m) max head |
| Suction Head Limit | 6.6 ft (2 m) |
| Weight (Pump) | 0.9 lbs (0.4 kg) |
| Weight (Reservoir) | 0.2 lbs (0.1 kg) |
| Pump Dimensions | 1.3 × 1.26 × 5.2 (33 × 32 × 132 mm) |
| Reservoir Dimensions | 1.6 × 1.7× 2.9 (41 × 43 × 74 mm) |
Installation Notes
- The two-piece configuration lets you position the reservoir inside the air handler and the pump controller outside.
- The pump must be within 6.5 (2 m) of the reservoir.
- Reservoir must be flat and horizontal
- The pump can operate in any orientation but the reservoir has to be level.
The LCU-MS is a compact, versatile solution for drain and condensate handling in mini-split and similar HVAC systems — offering solid-state reliability, visual diagnostics, and broad voltage compatibility.
Original: $138.00
-65%$138.00
$48.30Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Liberty Pumps LCU-MS Condensate Pump For Mini-Splits
The Liberty LCU-MS is engineered for compact, reliable condensate handling from wall-mounted, ductless mini-split systems up to 23,500 BTU (7 kW), fan coils, and suspended ceiling A/C systems. Built with quiet operation, solid-state switch technology, and a clear reservoir for visual inspection, it’s ideal for tight mechanical closets or behind equipment.
Key Features & Benefits
- Quiet operation — minimal noise in indoor settings.
- Solid-state switch technology — more reliable and precise switching than mechanical floats.
- Clear reservoir — lets you visually inspect water level, float, and filter.
- Compact 2-piece design — reservoir can be placed inside the air handler while the pump controller can be external.
- 5/16" (7.9 mm) pump discharge port — standard small condensate tubing.
- Normally-closed relay (3A resistive, 250V) — supports high-water alarm integration.
- Voltage range: 100–240V, 0.19A, 30W — works across both 115V and 230V systems.
- Thermal protection (176°F / 80 °C) — helps prevent damage from overheating.
Specifications
| Model | LCU-MS |
| Voltage / Motor | 100–240V 60 Hz, 0.19A, 30W |
| Thermal Overload | 176 °F / 80 °C |
| Max Ambient Temp | 32 °F – 122 °F (0 – 50 °C) |
| Max Water Temp | 140 °F (60 °C) |
| Max Head / Discharge | 26.2 ft (8 m) max head |
| Suction Head Limit | 6.6 ft (2 m) |
| Weight (Pump) | 0.9 lbs (0.4 kg) |
| Weight (Reservoir) | 0.2 lbs (0.1 kg) |
| Pump Dimensions | 1.3 × 1.26 × 5.2 (33 × 32 × 132 mm) |
| Reservoir Dimensions | 1.6 × 1.7× 2.9 (41 × 43 × 74 mm) |
Installation Notes
- The two-piece configuration lets you position the reservoir inside the air handler and the pump controller outside.
- The pump must be within 6.5 (2 m) of the reservoir.
- Reservoir must be flat and horizontal
- The pump can operate in any orientation but the reservoir has to be level.
The LCU-MS is a compact, versatile solution for drain and condensate handling in mini-split and similar HVAC systems — offering solid-state reliability, visual diagnostics, and broad voltage compatibility.
